Circuit Protection

Circuit protection is a set of practices and components used to protect an electrical circuit from damage caused by a short circuit, an overload, or excess voltage. This includes a variety of techniques such as the use of fuses, circuit breakers, and surge protectors. Circuit protection can also be used to prevent fires or other dangerous situations by cutting off the power when a fault is detected. Circuit protection can keep equipment safe and increase the life of components and wiring.
First...10511052105310541055...
Image  Information Image Stock Code(▲▼)Description
Manufacturer
Availability ⓘ (▲▼)Price(AUD) 

(Ex. GST)(▲▼)		Enter Qty
1KSMB15A


TVS Diodes - Transient Voltage Suppressors TVS Diode 1K SMB Suf MT
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse 7656
Ships to you
between Thu. 16 Jul to Mon. 20 Jul Calender.png

AUD 0.3596
Multiples of: 1

20D471K


Varistors 385V 775V 6.5KA Through Hole RoHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

COV 7550
Ships to you
between Fri. 24 Jul to Wed. 29 Jul Calender.png

AUD 0.35
Multiples of: 1

PESD1IVN24-LSYL-MS


3A 50V 32V 24V DFN1006-2L Electrostatic and Surge Protection (TVS/ESD) ROHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

MSKSEMI 7488
Ships to you
between Fri. 24 Jul to Wed. 29 Jul Calender.png

AUD 0.0185
Multiples of: 20

SMAJ58A


TVS SMA (DO-214AC) RoHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Ruilongyuan 7294
Ships to you
between Fri. 24 Jul to Wed. 29 Jul Calender.png

AUD 0.0806
Multiples of: 10

0034.3125


Cartridge Fuses FST 5X20 250V 6.3A
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Schurter 7168
Ships to you
between Fri. 10 Jul to Thu. 16 Jul Calender.png

AUD 0.4315
Multiples of: 10

PESD0603V12


35V Bi-Directional 12V 0603 Electrostatic and Surge Protection (TVS/ESD) ROHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

DOWO 6537
Ships to you
between Fri. 24 Jul to Wed. 29 Jul Calender.png

AUD 0.0206
Multiples of: 20

Hot NTCS0603E3103JHT


NTC (Negative Temperature Coefficient) Thermistors 10kOhm 125mW 5%
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay 4257
Ships to you
between Thu. 16 Jul to Mon. 20 Jul Calender.png

AUD 0.2676
Multiples of: 1

SMF13CA


21.5V 14.4V 13V SOD-123FL TVS ROHS
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Jingdao 2483
Ships to you
between Fri. 24 Jul to Wed. 29 Jul Calender.png

AUD 0.0193
Multiples of: 20

VGSOT24C-G3-18


ESD Protection Diodes / TVS Diodes ESD PROTECTION DIODE SOT23
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay 859
Ships to you
between Thu. 16 Jul to Mon. 20 Jul Calender.png

AUD 0.1524
Multiples of: 1

P4SMA400A


TVS Diodes - Transient Voltage Suppressors 342Vso 380Vbr
Icon ROHS
This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Littelfuse 67
Ships to you
between Fri. 24 Jul to Wed. 29 Jul Calender.png

AUD 0.2456
Multiples of: 5

First...10511052105310541055...

Looking for help? Visit our FAQ's Section to answer to all your questions

Resources

Company

Support

 

X-ON Worldwide Electronics

Welcome To X-ON ELECTRONICS
For over three decades, we have been advocating and shaping the electronic components industry. Our management complements our worldwide business scope and focus. We are committed to innovation, backed by a strong business foundation. If you need a trustworthy supplier of electronic components for your business – look no further.
  +61 8 9358 9358 |   sales@x-on.com.au |   Chat
 
Policies | Terms and Conditions | Sitemap

Copyright ©2026  X-ON Electronic Services. All rights reserved.
Please ensure you have read and understood our Terms & Conditions before purchasing.
All prices exclude GST.

Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted Image for all the cards that are accepted